3,434 Grayslake, IL HVAC Contractors

What do HVAC contractors do? “HVAC” stands for “heating, ventilation and air conditioning.” An HVAC technician or contractor specializes in heating systems, air duct cleaning and repairs, insulation and air conditioning for your Grayslake, IL home and other homes. More 
Palatine, IL, 60067
16 miles from Grayslake
Heating and Air-Conditioning Sales, Service and Installation Read More
Armstrong Hvac (630) 847-8476
Hoffman Estates, IL, 60169
21 miles from Grayslake
A family owned heating and cooling company. Founded in 1980. Our goal is to provide our services to our neighbors and provide quality of services for a very affordable prices. ... Read More
River Grove, IL, 60171
31 miles from Grayslake
Elm Heating & Cooling, Inc has been providing Heating & Cooling services to the Chicago area since 1953. We hat established a reputation for providing quality workmanship. We... Read More
North Aurora, IL, 60542
40 miles from Grayslake
We are your indoor comfort expert. Providing skilled, client-focused service for over 23 years, our family-owned company delivers total satisfaction at every project phase. Read More
Round lake,, IL, 60073
3 miles from Grayslake
Heating, Cooling, Refrigeration, Electrical Read More
IL, 60030
IL, 60030
Schaumburg, IL, 60193
23 miles from Grayslake
Family owned business that is here to do the your job perfectly. Read More
IL, 60048
6 miles from Grayslake
Barrington, IL, 60010
14 miles from Grayslake
Barrington air duct cleaning company offers dryer vents cleaning at a good price. Ilinois based business that can handle residential duct cleaning. Read More
IL, 60084
8 miles from Grayslake
Hendricks Heating And Air (847) 752-8045
IL, 60030
IL, 60073
4 miles from Grayslake
IL, 60031
3 miles from Grayslake
Duane Blanton Plumbing (847) 740-8859
IL, 60073
4 miles from Grayslake
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When Should You Hire an HVAC Contractor?


Generally, HVAC contractors or HVAC technicians work with or run companies that repair or install heating systems and air conditioning units for homes. But they have specialized services too. For example, if you are a wine collector and you are thinking of installing a wine cellar in your Grayslake, IL home, you might hire a Illinois HVAC professional who specializes in refrigeration work.

HVAC professionals can use their skills to help you to save money on your Grayslake, IL home’s energy bills by installing radiant barriers in your attic or split-zone heating and cooling systems to heat rooms like solariums while cooling upstairs bedrooms during warmer temperatures.

If you or a family member suffers from allergies, you’ll want to find a Illinois HVAC technician who is knowledgeable about the latest cooling and heating products that include antiallergen filters. Contractors who work in the HVAC industry keep up on the latest in heating and air conditioning technology so outdated or troublesome systems can be retrofitted with newer, more energy-efficient models. Some of these professionals may work with your contractor, builder or other home improvement professional to get the job done.



Ask HVAC contractors about these residential heating and cooling technologies:


  • Tankless hot-water pumps
  • Residential air cleaning devices
  • Ductless air circulation systems
  • A desiccant enhanced evaporative air conditioner system (for hot and humid climates)
  • Heat recovery systems (which cool the air and heat water with no extra energy use)

Find HVAC contractors on Houzz. Look in the Professionals section of our website and search for Illinois HVAC contractors. Read reviews and see how an HVAC contractor might approach your Grayslake, IL home’s heating and cooling challenges.
Professional Categories in Grayslake
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